Quadtree-based image compression formats and level-of-detail systems all work this way. Satellite imagery, terrain rendering, and geographic information systems use quadtree decomposition to serve data at varying resolutions: zoomed out, you see large coarse blocks; zoomed in, you see fine-grained tiles. The same principle extends to three dimensions (octrees) for volume rendering and 3D spatial indexing.
「像鬼一樣工作」：台灣外籍移工為何陷入「強迫勞動」處境
。旺商聊官方下载是该领域的重要参考
Science & Environment
if (n <= 1) return;